JP5677664B2 - Reciprocating postcard and its manufacturing method - Google Patents

Description

The present invention relates to a reciprocal postcard and a method for manufacturing the same. Specifically, the present invention is capable of transmitting a large amount of information because a plurality of leaf pieces are folded or stacked and bonded in a peelable manner even though the appearance is a normal reciprocating postcard. The present invention relates to a reciprocal postcard and a manufacturing method thereof.

Termed recently crimping postcard, despite the seemingly single postcard, a plurality of leaflets are folded Ri folded or cut overlaid by releasably adhered (hereinafter, referred to as pseudo-adhesive) those that are frequently used Yes. The above-mentioned crimped postcard is designed in such a range that the size, the amount of paper used, etc. are compatible with the postal law, and it is an excellent one that can send a large amount of information in a concealed state while having the same postcard fee. .

In the above-mentioned crimped postcard, there is a round-trip postcard as means for sending more information within a prescribed range of the Postal Law at a lower postage. Meanwhile reciprocating postcard, for example defined range in postal conventional methods for postcard with respect to the weight the place is 2 to 6 g, widens double the 4~12g each stage. Accordingly, the selection range of the type of paper to be used and the amount of paper to be used is expanded , and various applications can be provided in terms of design. Furthermore, in the above-mentioned round-trip postcard, it is possible to write information on two sheets of outgoing postcards and reply postcards, and it is possible to attach a leaf piece on the outgoing postcard side to make a crimped postcard, further increasing the amount of information transmission to, but when further Oshin is because there is also a privilege that can be mailed in the usual postcard fee, is to provide us with very significant benefits for the user.

  As a reciprocal postcard in which a leaf piece is affixed to a forward postcard for the above reasons, for example, a reciprocal postcard described in Japanese Patent Application Laid-Open No. 2002-240467 folds three leaf pieces connected via a fold line into a spiral shape. It is conceivable that two leaf pieces of the three leaf pieces are pseudo-bonded in a peeled (rolled) form so as to be peeled off. In addition, a Z-fold form in which the cross-section is folded into a Z-shape is also conceivable as another form of the folding. However, in any form, the reply postcard is composed of one leaf piece, and the remaining two leaf pieces are pseudo-bonded so as to be peeled to form a forward postcard.

By the way, the reciprocal postcard of the above-mentioned form is printed on the surface of the leaf piece corresponding to the forward mail postcard in a state where it is unfolded on the plane before folding , and then the addressee's address and other variable information is printed , and then folded into each form. Although of being be finished, in each embodiment described above, each leaf side of the side to be printed address such as a variable information, than would be exposed all after completion of the round-trip postcard, mask surface of Oshin postcard (folded In order to print personal variable information on the inner surface (which is pseudo-adhered), it is necessary to print on both sides of the reciprocating postcard paper. However, in order to execute double-sided printing, it is necessary to perform printing twice with one printer device or to prepare two printer devices. Therefore, it takes extra effort and time, and the cost increases. Furthermore, when variable information is launched in different processes, there is a great risk that other people's information will be printed in error.

  Therefore, in order to describe variable information on the pseudo-adhesive surface of the outgoing postcard with single-sided printing, the forms of the reciprocating postcards described in Japanese Patent Application Laid-Open Nos. 5-185770 and 2001-88472 are conceivable. Is disclosed. This is a form corresponding to single-sided printing by increasing the number of pseudo-adhesive surfaces with three leaf pieces on the side of the outgoing postcard side.

In However reciprocating postcard of the form, for the form of folding to the number of leaf pieces increased is complicated, therefore the example increasing labor processing, there is a further peelable surface and unpeelable surface, adhesion means different functions Must be taken on any side of the paper, which also adds complexity.

JP 2002-240467 A JP-A-5-185770 JP 2001-88472 A

The present inventors have observed paragon of the above problems, by simply printing on one surface, can be printed on both sides of the pseudo-adhesive surface recipient's address face and personal information is described in Oshin postcard, moreover leaflets both folding because the number is small is easy, there is provided a present invention of the reciprocating postcard and a manufacturing method thereof forming pseudo bonding medium is simple to pseudo adhesion scheduled surface. By implementing the present invention, even an amateur can easily produce a large number of reciprocating postcards in a short time.

The reciprocal postcard of the invention according to claim 1 for achieving the above object is a reciprocal postcard comprising a forward postcard and a reply postcard and having a separate leaf piece affixed to a leaf piece of the main body of the forward reply postcard, the first postcard , the second postcard The leaf pieces and the third leaf pieces are formed from unit sheets connected in the lateral direction via a fold line, and the third leaf piece and the first leaf piece constituting the outgoing postcard and the second leaf piece constituting the reply postcard are stacked in order from the top. In addition, the third leaf piece and the second leaf piece are connected to become a forward postcard body and a reply postcard body, respectively, through the pseudo-adhesive film sheet in which the third leaf piece and the first leaf piece are continuously coated on both opposing surfaces. it is characterized in that is releasably connected through only the pseudo adhesive film sheet when it is bonded and integrated co about the fold line side between the second lobed and third lobed.

A reciprocal postcard of a different aspect of the invention according to claim 2 for achieving the above object is a reciprocal postcard comprising a forward postcard and a reply postcard, and having a separate leaf piece affixed to a leaf piece of the main body of the forward reply postcard, A leaf sheet , a second leaf piece, and a third leaf piece are formed from unit sheets connected in a lateral direction through a fold line, and a first leaf piece and a third leaf piece constituting an outgoing postcard and a second leaf piece constituting a reply postcard are above A pseudo-adhesive film in which the third leaf piece and the second leaf piece are joined together to form a forward postcard body and a reply postcard body, and the third leaf piece and the first leaf piece are continuously coated on both opposing surfaces. it is characterized in being connected through only the pseudo adhesive film sheet folding line side between the second lobed and third lobed co Once releasably adhered integrated via the sheet.

A method for producing a reciprocating postcard according to claim 3 for achieving the above object is a method for producing a reciprocating postcard according to claim 1 , wherein the first leaf piece, the second leaf piece and the third leaf piece are folded. A unit connected laterally through a line, having a marginal portion on each outer side of the first leaf piece and the third leaf piece, and the first leaf piece and the second leaf piece being connected via a fold line while sandwiching each marginal portion sheet using an elongated sheet formed by connecting in a vertical direction through the cutoff line, after resection of marginal portion of the outer first lobed in the elongated sheet, the first lobed table surface and the second lobed first folding step of folding the front faces of fold lines are opposed, continuous pseudo adhesive film sheet on both surfaces of the first leaves Kataura surface of the folded elongated sheet and third-lobed table surface laminating process, pseudo-adhesion fill covering laminated Sheet was coated laminated elongated third lobed in sheet outside of the marginal portion partial or folded and overlapping the first lobed and the second lobed marginal portion component either a cut away first ablation step, the second folding step of folding said one marginal portion worth cut drop and has been elongated sheet first leaf Kataura surface and fold line or found as the third-lobed table surface faces a second ablation step, cutting step into individual cut an elongate sheet that marginal portions fraction was cut off for each unit sheet remaining cutting off a marginal part fraction remainder of folded elongated sheet, and is cut units is subjected to pressure or heat and pressure treatment to a sheet, peelable the first leaf Kataura surface and the third lobed table surface via the pseudo adhesive film sheet which is continuously covering laminate them both surfaces consisting pseudo bonding step of pseudo-adhered to It is characterized by a door.

A method for producing a reciprocating postcard according to a different aspect of the invention according to claim 4 for achieving the above object is a method for producing a reciprocating postcard according to claim 2 , wherein the first leaf piece, the second leaf piece, and The third leaf piece is connected laterally via a fold line, and has a marginal portion on the outer side of each of the first leaf piece and the third leaf piece, and the first leaf piece and the second leaf piece sandwich the respective marginal portions while passing through the fold line. units sheets articulated Te is used an elongated sheet formed by connecting in a vertical direction through the cutoff line, after resection of marginal portion of the outer first lobed in the elongated sheet, the first leaf Kataura surface When the pseudo-adhesive film a second leaf Kataura faces the first folding step of folding the fold lines are opposed to both sides of the first lobed table surface of the folded elongated sheet and the third leaf Kataura surface laminate Engineering to continuously coated laminated sheet , Cut off one of the marginal portions of the pseudo adhesive film sheet is coated laminated elongate Sea first lobed overlapping third lobed outer marginal portion component or of being folded in preparative and second lobed first ablation process, the one of the elongated sheet which marginal portions fraction is a cut drop is first lobed table surface and the third leaf Kataura surface second folding from fold line to face folding process, the folded second ablation step of cutting off a marginal part fraction remainder of the elongate sheet was, leaving marginal portions worth cut drop and has been elongated Sea cutting step of preparative into individual cut for each unit sheet , it is subjected to cutting by the unit sheet to the pressure or heat and pressure treatment, the pseudo-adhesive film sheet the first lobed table surface and the third leaf Kataura surface was continuously covering laminate them both surfaces Pseudo contact that peels off via Step, and is characterized by comprising a step of folding by pseudo glued unit sheet of the second lobed 12 fold line or al reversal outside the third-lobed.

  In the manufacturing method, the cutting step for cutting off the marginal portion may be arranged and cut off at an arbitrary position in each step step by step, or a plurality of marginal portions may be cut off at one location. For example, the first excision step may be eliminated and all marginal portions may be cut off in the second excision step. In addition, the marginal parts on both outer sides of the unit sheet may be cut off during each process or between processes, but if it is cut off in advance before placing it in the form of a block in the uppermost stream, the subsequent cutting process can be omitted. It is.

Further, the cutting process for cutting off the marginal part, the cutting process for cutting each unit sheet individually, and the pseudo bonding process may be interchanged. For example, after folding the folded long sheet, the marginal part may be cut out or cut for each unit sheet, or after the marginal part is cut off, a pseudo bonding process is performed, and then for each unit sheet. You can cut it.

  There is no particular limitation on the material and the amount of the long sheet used in the present invention. It can be selected from high-quality paper, matte paper, glossy paper, synthetic paper, and the like, and the amount of cocoon can be suitably used in the range of 70 to 135 kg in terms of 46-size.

Effects expected in the present invention may not be different from the film to achieve the pseudo-adhesive laminate was laminated as described in Patent Document 1. That is, the pseudo-adhesion in the present invention is not a structure that finally separates when the pseudo-adhesive film is peeled off, but folds one film sheet that is continuously coated and laminated on both opposing surfaces between leaf pieces, A configuration in which the opposing surfaces are pseudo-bonded to each other is employed. This can finally be developed in a plane. As a specific configuration, a pseudo-adhesive layer formed on one surface of a relatively strong base material such as polyethylene terephthalate, polypropylene, polyethylene, acetate, nylon, polycarbonate, etc. is coated and laminated on the pseudo-adhesive planned surface. In this case, if a known heat-sensitive adhesive layer is formed on the remaining one surface of the base material, it is easy to coat and laminate by the thermal laminating method.

As the pseudo adhesive film sheet, it can be suitably used to "postcard film thermal" manufactured Keidikei Corporation. When this is coated and laminated on the surface to be pseudo-bonded on the paper, it is folded so that the pseudo-adhesive layers are opposed to each other and subjected to a heating / pressurizing process, so that the pseudo-adhesive layers are detachably bonded. And after peeling, it can expand | deploy to the plane state before folding.

According to the reciprocating postcard according to the present invention, it is possible to print on both sides of the address of the recipient in the outgoing postcard and the pseudo-adhesive surface on which the personal information is written, and only the number of leaf pieces is printed. Since there are few, it is easy to fold, and formation of the pseudo-adhesive medium on the pseudo-adhesive planned surface is also simple. Conventionally, when the conventional folding forms using 3-lobed was not possible to print the one-side printing personal information to be concealed and the recipient's address, etc., in the present invention, the recipient's address in the one-side printing or the like And personal information can be printed. In addition, because it uses a pseudo-adhesive film sheet that is extremely convenient to handle, the pages made up of each leaf piece will not be separated even after peeling and opening, making it easy to check the contents, easy to understand, and easy to store and file later. There is no accident such as loss.
Moreover, according to the method for producing a reciprocating postcard according to the present invention, a reciprocating postcard having the above-described characteristics can be produced effectively.

(A), (B), and (C) are the top view of the reciprocating postcard of this invention, WW sectional drawing, and sectional drawing which shows an open state. (A), (B), and (C) are the top view of the reciprocating postcard of the different aspect of this invention, XX sectional drawing, and sectional drawing which shows an open state. It is a partial expanded sectional view of a pseudoadhesive film sheet. (A) And (B) is the front view and back view of a elongate sheet | seat used with the manufacturing method of the reciprocating postcard of this invention. It is a principal part schematic diagram which shows the manufacturing method of the reciprocating postcard of this invention. Sectional drawing of the elongate sheet folded by the 1st folding process in Example 3 is shown. (A) And (B) is a top view which shows the state by which the elongate sheet in the manufacturing process of a reciprocating postcard was laminated | stacked with the pseudo-adhesive film sheet. (A) And (B) is the top view and ZZ sectional view of the elongate sheet | seat before the cutting process of the marginal part which remains in the manufacturing process of a reciprocating postcard. (A) And (B) is the front view and back view of a elongate sheet | seat used with the manufacturing method of the different aspect of the reciprocating postcard of this invention.

Embodiments of the present invention will be described below with reference to the drawings.
[Example 1: Round-trip postcard 1]
The reciprocating postcard J1 of the present invention is formed of a unit sheet t1 composed of three leaf pieces shown in FIG. As shown in FIG. 1B, the completed reciprocating postcard has a third leaf piece 3, a first leaf piece 1 and a second leaf piece 2 arranged in order from the top. Third lobed 3 a first lobed 1 are bonded figure to exfoliation possible as shown in (C) through the pseudo-adhesive film sheet G which is continuously coated on both opposing surfaces, the 2 The leaf pieces make up the outgoing postcard. The outgoing postcard body is the third leaf piece 3 connected to the second leaf piece 2 of the reply postcard body via the folding line 5.

  As the pseudo adhesive film sheet G, as shown in FIG. 3, a film in which a pseudo adhesive layer 23 is formed on one surface of a base material 21 such as polyethylene terephthalate is preferably used. This is pseudo-bonded so that it can be peeled off by applying heat and pressure treatment with the pseudo-adhesive layers 23 facing each other. Further, if a known heat-sensitive adhesive layer 22 is formed on the other surface different from the pseudo-adhesive layer 23, the planned adhesion surface can be easily laminated by thermal lamination. In addition, although the manufacturing method of the reciprocating postcard mentioned later is the content based on the thermal laminating method, you may use the dry laminating method of carrying out covering lamination, applying an adhesive agent.

  The reciprocating postcard J1 of this embodiment corresponds to a single-sided printer. That is, in the state of the long sheet S1 shown in FIG. 4 before processing into the reciprocating postcard J1, information L such as the address name of the recipient on the back side of the third leaf piece 3 and personal information M of the recipient on the back side of the first leaf piece 1 However, the personal information M is concealed on the inner surfaces of the third leaf piece 3 and the first leaf piece 1 after the completion of the reciprocating postcard J1. In this way, it is impossible to place the printed personal information M on one side of the long sheet S1, which is a reciprocal postcard sheet, and to place the printed personal information M inside the concealed surface after the reciprocal postcard is completed. is there.

The recipient of this round-trip postcard J1 can easily use the third leaf piece 3 and the first leaf piece 1 by using the step formed in the notch K provided in the lower left corner portion of the third leaf piece, for example. It is possible to peel off, and various information on the inner surface is visually recognized through the transparent pseudo-adhesive film sheet G. Then fill accordingly be in time Kotaeran Responded postcard responses such as survey that is described in the contents may be post the reply postcards separately by scissors from subsequent tear line 5. The outgoing postcard after the reply postcard is cut off can be stored in a spread state in which the third leaf piece 3 and the first leaf piece 1 are connected by the pseudo adhesive film sheet G.

[Example 2: Round-trip postcard 2]
A reciprocating postcard J2 having a different aspect from that of the first embodiment of the present invention is formed of a unit sheet t2 including three leaf pieces shown in FIG. As shown in FIG. 2B, the completed reciprocating postcard J2 has a first leaf piece 11, a third leaf piece 13, and a second leaf piece 12 arranged in order from the top. The first leaf pieces 11 and the third leaf pieces 13 are bonded figure to exfoliation possible as shown in (C) through the pseudo-adhesive film sheet G which is continuously coated on both opposing surfaces, the 2 The leaf pieces make up the outgoing postcard. The outgoing postcard body is the third leaf piece 13 connected to the second leaf piece 12 of the reply postcard body via the folding line 15.

  The reciprocating postcard J2 of this embodiment is also compatible with a single-sided printer as in the first embodiment. That is, the recipient's personal information M printed on the back side of the third leaf piece 13 at the same time the information L such as the address name of the recipient on the back side of the first leaf piece 11 is printed. It is concealed on the inner surface side of the third leaf piece 13. The recipient of this return postcard J2 can post a reply postcard in the same procedure as in the first embodiment.

[Example 3: Method 1 for producing a reciprocal postcard]
As shown in FIGS. 4A and 4B, the long sheet S1 used in the present invention is folded while the first leaf piece 1 and the second leaf piece 2 sandwich the marginal portion 9 provided with the marginal hole 8. The unit sheets t1 are connected in the vertical direction through the cut line 6 and are connected through the line 4 and the second leaf piece 2 and the third leaf piece 3 are sequentially connected in the horizontal direction through the fold 5. In addition, although the marginal part 9 is provided through the tear line 7 also on each outer side of the said 1st leaf piece 1 and the 3rd leaf piece 3, both these marginal parts 9 may be excised beforehand. The fold lines and the cut lines do not necessarily have to be clearly shown, and may be replaced with perforations or the like.

  The long sheet S1 configured as described above is arranged in the lower left of FIG. 5 in the form of a block folded in a bellows shape from the cut line 6, for example. Then, as shown in FIG. 6, the outer marginal portion 9 on the outer side of the first leaf piece 1 is cut off in advance or cut out by an inter-stacker or the like, and the surface of the first leaf piece 1 and the second leaf piece 2 by a folding device not shown. While being folded from the fold line 4 so as to face each other, they are pulled upwards and are turned almost horizontally by the support roller 31.

  The long sheet S1 whose direction has been changed proceeds to the pair of heat rollers 33a and 33b disposed downstream while the pins of the pin tractor 32 and the marginal holes 8 are aligned with each other. The pseudo-adhesive film sheet G fed from the roll waiting upward is drawn into the heat rollers 33a and 33b while being aligned with the planned pseudo-adhesion surface of the long sheet S1 on the heat-sensitive adhesive layer 22 side. The long sheet S1 and the pseudo-adhesive film sheet G that have been heated and pressed by the heat rollers 33a and 33b are completely bonded and coated and laminated as shown in FIGS. 7A and 7B. It is further conveyed downstream in the state.

The long sheet S1 that has been subjected to the covering lamination has either a marginal portion 9 outside the third leaf piece 3 or a marginal portion 9 in which the first leaf piece 1 and the second leaf piece 2 overlap each other by slitters 34a and 34b arranged downstream. Is excised. In this embodiment, the marginal portion 9 outside the third leaf piece 3 is cut out, but the marginal portion may be cut out in advance before being installed at the uppermost stream in the manufacturing process. Then, the nip rollers 35a and 35b are fed into the folding device 36 arranged further downstream, and are pulled up to the support roller 37 and folded in the state shown in FIG. And the pin of the downstream pin tractor 38,
The folded and matched marginal parts 9 and 9 are matched and conveyed further downstream.

  A plurality of support rollers or the like may be provided between the nip rollers 35a and 35b and the folding device 36, and the long sheet S1 may be slackened between them to reduce the back tension applied to the folding device 36.

  The long sheet S1 that has passed through the pin tractor 38 is cut from the marginal portions 9 and 9 at once by slitters 39a and 39b arranged downstream from the die cut roller 40 and the backup roller 41 arranged further downstream. Is cut along the cut line 6 in the vertical direction and cut into individual unit sheets t1.

  Thereafter, the reciprocating postcard paper before pseudo adhesion cut into the unit sheets t1 is sent to a heating / pressurizing device installed downstream. In the heating / pressurizing device, a pair of conveying rollers 42a, 42b and a pair of heater panels 43a, 43b arranged in the vertical direction are alternately arranged in the horizontal direction along the conveying path of the unit sheet t1. Then, pressure rollers 44a and 44b are arranged at the final outlet, and by pressing the unit sheet t1 heated while passing between the heater panels 43a and 43b, the pseudo adhesion surfaces of the opposing leaf pieces are separated from each other. Pseudo-adhesion is possible. Then, the unit sheets t1 that have been subjected to the pseudo-adhesion, that is, the reciprocating postcards J1, are sequentially stacked on a stacker including a belt conveyor. The reciprocal postcard shown in FIG. 1 is finished by this manufacturing method.

[Example 4: Manufacturing method 2 of reciprocating postcard]
In this embodiment, the reciprocating postcard shown in FIG. 2 is manufactured using the long sheet S2 shown in FIG. As in the third embodiment, the marginal portion 19 outside the first leaf piece 11 is initially cut off in advance, or the back surface of the first leaf piece 11 and the back surface of the second leaf piece 12 are opposed to each other while being cut out by an interstacker or the like. Fold from the fold line 14 as follows. Then, in the folded state, the surface of the first leaf piece 11 and the back surface of the third leaf piece 13 are continuously covered and laminated with the pseudo adhesive film sheet G. Then, after cutting out one of the two marginal portions 19 (the marginal portion 19 outside the third leaf piece 13 may be cut in advance), the first leaf piece 11 surface and the third leaf piece 13 back surface Are folded from the fold line 14 and the remaining marginal portion 19 is excised. Then, after cutting each unit sheet t2 by a cutting device including a die cut roller 40 and a backup roller 41, the surface of the first leaf piece 11 and the back surface of the third leaf piece 13 are pseudo bonded. In this state, since the reply postcard and the forward postcard are folded in the opposite directions, it is necessary to finally invert the reply postcard and correct it to the regular reciprocating postcard folding mode shown in FIG. Further, the two marginal portions 19 may be excised at a time in the excision step after the first leaf piece 11 and the third leaf piece 13 are opposed to each other and folded.

The present invention is not limited to the above embodiments.
For example, the marginal portions partial resection process by slitter be stepwise resection dispersed anywhere, or may be cut at once in one place.
In addition, the arrangement of the cutting process by the slitter, the cutting process by the cutting apparatus composed of a combination of the die cut roll and the backup roller, and the pseudo bonding process may be arbitrarily changed.
Further, in the pseudo bonding process, heating and pressing may be performed simultaneously using a heat roller.
Furthermore, the pseudo-adhesion means may be changed to only pressure. Then, the heating device can be omitted, the structure of the system can be simplified, and the entire space becomes compact.

J1, J2 Reciprocating postcard G Pseudo adhesive film sheet S1, S2 Long sheet K Notch
t1, t2 Unit sheet L Information such as address name Personal information 1, 2, 3, 11, 12, 13 Leaf piece 4, 5, 14, 15 Fold line 6, 7, 16, 17 Cut line 8, 18 Marginal hole 9, 19 Marginal part

Claims (6)

A reciprocal postcard consisting of a forward postcard and a reply postcard, with a separate leaf piece affixed to the leaf piece of the main body of the forward postcard, wherein the first leaf piece (1) , the second leaf piece (2) and the third leaf piece (3) are folded lines ( 4, 5) formed from unit sheets (t1) connected in the lateral direction through the third leaf piece (3) and the first leaf piece (1) constituting the outgoing postcard and the second leaf piece constituting the reply postcard ( 2) are stacked in order from the top, and the third leaf piece (3) and the second leaf piece (2) are connected to form the forward postcard body and the reply postcard body, respectively, and the third leaf piece (3) and the first leaf piece (1). but between the both when the facing surface via a continuously coated pseudo adhesive film sheet (G) is releasably adhered integrated co Secondly lobed (2) and the third leaf pieces (3) It is connected on the fold line (5) side only through the pseudo adhesive film sheet (G). A return postcard. A reciprocal postcard consisting of a forward postcard and a reply postcard and a separate leaf piece attached to the leaf piece of the forward postcard body, wherein the first leaf piece (11), the second leaf piece (12) and the third leaf piece (13) are folded lines ( 14, 15) formed from unit sheets (t 2) connected in the horizontal direction through the first leaf piece (11) and the third leaf piece (13) constituting the outgoing postcard and the second leaf piece constituting the reply postcard ( 12) are stacked in order from the top, and the third leaf piece (13) and the second leaf piece (12) are connected to form a forward postcard body and a reply postcard body, respectively, and the third leaf piece (13) and the first leaf piece (11). but between its two facing surfaces continuously coated pseudo adhesive film sheet (G) when it is releasably adhered integrated via the co-second-lobed (12) and the third leaf piece (13) only the at fold line (15) side quasi adhesive film sheet (G) Reciprocating postcard was characterized in that it is connected to. A method for producing a reciprocating postcard according to claim 1 , wherein the first leaf piece (1), the second leaf piece (2) and the third leaf piece (3) are arranged laterally via the fold lines (4, 5). It has a marginal part (9) on each outer side of the first leaf piece (1) and the third leaf piece (3), and the first leaf piece (1) and the second leaf piece (2) have their respective marginal parts (9). Using the long sheet (S1) in which the unit sheets (t1) connected through the folding line (4) while being sandwiched are connected in the vertical direction through the cut line (6), the long sheet ( After excision of the marginal portion (9) outside the first leaf piece (1) in S1), the first leaf piece (1) surface and the second leaf piece (2) surface are opposed to each other and folded from the fold line (4) . both the folding step, the first lobed of folded elongated sheet (S1) (1) of the back surface and the third-lobed (3) surface Pseudo adhesive film sheet (G) continuously covering laminate laminating step, pseudo-adhesive film sheet (G) the outer marginal portion of the third-lobed in elongated sheets covering laminate (S1) (3) to ( first ablation process cutting off one of the marginal portions (9) of 9) or folded first lobed overlapping with (1) and a second lobed (2), wherein any one of the marginal portions (9) are cut and drop A second folding step of folding the elongated sheet (S1) from the fold line (5) so that the back surface of the first leaf piece (1) and the surface of the third leaf piece (3) face each other , the folded elongated sheet second ablation step of cutting off a marginal portion (9) the remaining of (S1), the remaining marginal portions (9) are elongated sheet pieces cut for each unit sheet (t1) to (S1) which is cut off cutting step And the cutting by the unit sheet (t1) subjected to pressure or heat and pressure treatment, first-lobed (1) back surface and the third-lobed (3) Pseudo adhesion surfaces are continuously coated laminate them both surfaces method for producing a reciprocating postcard which is characterized by comprising a pseudo-adhesion step of releasably pseudo bonded via a film sheet (G). A method for producing a reciprocating postcard according to claim 2 , wherein the first leaf piece (11), the second leaf piece (12) and the third leaf piece (13) are arranged laterally via fold lines (14, 15). It is connected and has a marginal part (19) on each outer side of the first leaf piece (11) and the third leaf piece (13), and the first leaf piece (11) and the second leaf piece (12) have their respective marginal parts (19). Using the long sheet (S2) in which the unit sheets (t2) connected through the folding line (14) while being sandwiched are connected in the vertical direction through the cut line (16), the long sheet ( After excision of the marginal part (19) outside the first leaf piece (11) in S2), the first leaf piece (11) back surface and the second leaf piece (12) back surface are opposed to each other and folded from the fold line (14) . folding step, first leaves of a folded elongated sheet (S2) of (11) surface and a trilobal piece (13) the rear surface of the continuous covering laminate laminating step pseudo adhesive film sheet (G) on both sides, the pseudo-adhesive film sheet (G) is elongated sheet coated laminate (S2 first ablation process cutting off one of the outer marginal portion of the third-lobed in) (13) (19) or folded and overlapping first lobed (11) and the marginal portion (19 of the second-lobed (12)) , from the one marginal portion (19) cut was the highest elongated sheet (S2) first-lobed (11) surface and a trilobal piece (13) fold lines as the back side faces (15) second folding step of folding, a second ablation step of cutting off a marginal portion (19) remains of a folded elongated sheet (S2), is the drop off is marginal portion (19) remaining Cutting step of pieces cut into continuous sheet (S2) per the unit sheet (t2), by applying pressure or heat and pressure treatment in cutting has been unit sheet (t2), the first-lobed (11) surface and a A pseudo-adhesion step in which the back surface of the trilobal piece (13) is pseudo-adhered through a pseudo-adhesive film sheet (G) that is continuously coated and laminated on both sides thereof , and a second of the pseudo-adhered unit sheet (t2) A method for producing a reciprocating postcard, comprising a folding step of inverting the leaf piece (12) from the fold line (15 ) and folding it back to the outside of the third leaf piece (13) to form a reciprocating postcard form .   The method for producing a reciprocating postcard according to any one of claims 3 and 4, wherein the first excision step is eliminated and each marginal portion is excised in the second excision step. 6. The method for producing a reciprocating postcard according to claim 3, wherein the cutting step for cutting off the marginal portion, the cutting step for cutting each unit sheet, and the pseudo-adhesion step are respectively replaced at arbitrary positions.

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